simusa.org website review

About 1.6 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 11.2 s faster on a phone.

54 files are served with short cache lifetimes, so returning visitors download them again (2.2 MB).

23 files block the first paint until they finish downloading. Deferring or inlining them could save about 2.5 s.

3 images could be 727 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 1.4 s faster on a phone.

About 265 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 1.4 s faster on a phone.

Your mobile performance score is 35. Under 50 is Google's “poor” band: many phone visitors leave before the page is usable.

A phone's processor spends 4.4 s on main-thread work while loading, 2.4 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

8 third-party services load with your homepage (Google Tag Manager, Google CDN and Stripe and others), adding 2.3 MB and 1.3 s of main-thread time.

Google Tag Manager costs a phone 511 ms of main-thread work and 673 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

Google CDN costs a phone 267 ms of main-thread work and 733 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

20 long tasks block the main thread while loading, the longest for 328 ms. During a long task the page ignores taps.

Google Maps costs a phone 149 ms of main-thread work and 393 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 50 ms).

9 KiB could be saved by minifying JavaScript.

Polyfills for old browsers add 8 KiB JavaScript that modern phones do not need.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

Your largest element takes 27.7 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image.

The page becomes fully interactive after 27.8 s. Good is under 3.8 s.

Visually, the page fills in at 13.4 s (Speed Index). Good is under 3.4 s.

Scripts block taps and scrolling for 1.4 s in total while the page loads. Good is under 200 ms.

Real visitors wait 3.3 s for the largest content to appear (75th percentile). Good is under 2.5 s.

Real visitors wait 243 ms for the page to respond to a tap (75th percentile). Good is under 200 ms.

Real visitors see the first content after 2.4 s (75th percentile). Good is under 1.8 s.

Real visitors wait 1.5 s for your server to start answering (75th percentile). Good is under 800 ms.

The first text or image appears after 2.9 s on a phone. Good is under 1.8 s.

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' tap response (inp) went from 180 ms to 180 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-10-31, real Chrome visitors' largest content (lcp) went from 2.2 s to 2.1 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 5.0 MB in 123 requests on a phone: scripts 3.2 MB (46), images 932 KiB (11) and other files 368 KiB (23). Under 2 MB keeps phones on slow connections fast.

God-use-you.png is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

2 images (784 KiB) are JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

By the Sustainable Web Design model, a visit to your homepage emits about 1.43 g of CO₂e: 171.2 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

1 button has no accessible name, so screen readers announce just “button”.

1 element hidden from screen readers can still receive keyboard focus.

2 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 3 elements on the page fail this check, rated moderate by axe-core.

Page should contain a level-one heading: 1 element on the page fails this check, rated moderate by axe-core.

1 visible link has no text or label, so screen readers cannot say where it goes.

Headings skip levels (h2 → h5), which makes the page harder to scan with a screen reader.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Your meta description is 286 characters; Google truncates after about 160, so the end of your pitch is cut.

3 links use generic text like “click here” or “learn more”, which tells Google nothing about the page behind them.

The homepage links to 38 pages on simusa.org and 3 external pages.

Your Organization JSON-LD is missing logo, sameAs (social profiles) and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

There is no https://www.simusa.org/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

/ and https://www.simusa.org/explore-missions all use the title “Cross Cultural Missions | Advancing the Gospel | SIM USA”. Search engines can't tell which page to show for a search, so each competes with the others.

Your homepage links to 1 page by a URL that isn't its canonical one, for example https://www.simusa.org/learningcenter/finstads-faith-journey-april-2023, whose canonical is https://www.simusa.org/learning-center/finstads-faith-journey-april-2023. Linking straight to the canonical URL saves crawlers a detour and keeps ranking signals on one address.

https://www.simusa.org/explore-missions, https://www.simusa.org/go, https://www.simusa.org/pray, https://www.simusa.org/churches, https://www.simusa.org/learning-center and https://www.simusa.org/give and 1 other have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 12 pages linked from your homepage and read each the way a search engine does.

3 of 6 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

1 image is served at too low a resolution for sharp phone screens.

Large scripts ship without source maps.

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

Your homepage shows a street address but no LocalBusiness JSON-LD, so Google and AI assistants have to guess your address, hours and phone from the page text.

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

The homepage shows no opening hours. If customers visit or call, show when.

There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 390 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Meta Pixel and Microsoft Clarity (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 9 cookies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 26 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.